Sleke: Sleep Cycle Calculator
Sleke: Sleep Cycle Calculator is made and published by Dasun Tharanga. AppBrain is an independent app data site and isn't affiliated with Dasun Tharanga. The app name, icon, screenshots and description belong to Dasun Tharanga and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 4, 2026
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Releases
Updates seen on the App Store- Version
- 2.0.0
- Launched
- November 2025
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 15.8 MB
- Content rating
- Medium
Technologies used by Sleke: Sleep Cycle Calculator
About the app and developer
About Sleke: Sleep Cycle Calculator
Sleke: Sleep Cycle Calculator is a health & fitness app developed by Dasun Tharanga.
What is the rating of Sleke: Sleep Cycle Calculator?
Sleke: Sleep Cycle Calculator has no ratings yet.
Is Sleke: Sleep Cycle Calculator free?
Sleke: Sleep Cycle Calculator is free. The app size is 15.84 MB. The latest version available is 2.0.0. The last update was on October 4, 2026.
What are the requirements for Sleke: Sleep Cycle Calculator?
The app has a content rating of Medium Maturity. The app has been available on the App Store since November 2025.
Developer information for Dasun Tharanga
Address:
Store listing
By Dasun Tharanga, from the App Store
Description by Dasun Tharanga Written by the developer, not by AppBrain. Click to read.
Sleep moves in cycles of about 90 minutes. Waking at the end of a cycle, in light sleep, feels very different from being pulled out of deep sleep. Sleke times your alarm to those moments, so you wake up clearer and less groggy.
HOW IT WORKS
• Open Sleke at bedtime. It adds the time you usually take to fall asleep and shows wake-up times for 4, 5 or 6 full cycles.
• Pick a time, with the best fit marked, and tap Start sleeping.
• Lock your phone and sleep. A real iOS alarm rings at the end of your last cycle, even when Sleke is closed. Snooze, or slide to stop.
NEW IN SLEKE 2.0
• Snore clips. Sleke listens on your iPhone while you sleep and saves short clips when it hears snoring. Play them back in the morning and see when each one happened on the night's timeline.
• Your week at a glance. A chart of every night: when you went to bed, when you woke, and whether you woke on time, stopped early or slept past the alarm.
• A new look. A deep night-indigo design and a new app icon.
SEE HOW EVERY NIGHT WENT
• Average time asleep and how many nights you woke on time
• Each night drawn as its sleep cycles, with snoring marked
• A short summary of how the night went
POWER NAPS
Start a 20 to 60 minute power nap with the nap timer, or just say "Start nap in Sleke".
SET IT TO HOW YOU SLEEP
• How long you take to fall asleep
• How long your cycles last and how many you aim for
• Alarm sound and snooze length
HANDS-FREE WITH SIRI
Say "Start sleep session in Sleke", "Start nap in Sleke" or "Cancel sleep session in Sleke", or add them to Shortcuts.
SLEKE PREMIUM
Starting sleep sessions and naps needs Sleke Premium. Try it free for 1 week, then $0.99 a month. Your subscription includes every feature, from snore clips to iCloud sync across your Apple devices.
Sleke Premium is a monthly auto-renewing subscription. Payment is charged to your Apple Account when you confirm the purchase. It renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period. You can manage or cancel it in your App Store account settings.
Terms of Use: https://sleke.app/terms
Privacy Policy: https://sleke.app/privacy
Sleke is not a medical device and does not diagnose sleep conditions.